Introduction to the 2021 Polaris RZR® Turbo S 4 Base
The 2021 Polaris RZR® Turbo S 4 Base is a high-performance sport UTV designed to conquer challenging terrains and provide an exhilarating off-road experience for adrenaline-seeking enthusiasts. As the flagship model of the RZR lineup, the Turbo S 4 Base is engineered to deliver unmatched power, agility, and durability, making it the ultimate choice for off-road adventurers and racing enthusiasts.
This year, the 2021 Polaris RZR® Turbo S 4 Base stands out with its impressive array of features and enhancements, including a robust ProStar™ engine producing 168 horsepower, advanced Polaris Variable Transmission (PVT) for seamless power delivery, and a reinforced chassis designed to withstand the rigors of extreme off-road conditions.
Targeting thrill-seekers and off-road enthusiasts, the 2021 Polaris RZR® Turbo S 4 Base is tailored for aggressive trail riding, rock crawling, and dune bashing. Its exceptional suspension travel, ground clearance, and off-road-specific features make it a standout choice for those seeking an adrenaline-pumping, high-performance sport UTV that can dominate any terrain with confidence.
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The 2021 Polaris RZR® Turbo S 4 Base is a high-performance Sport UTV designed for off-road enthusiasts seeking an unmatched combination of power, suspension, and agility. As part of Polaris’ RZR lineup, this model represents the pinnacle of off-road engineering and innovation, setting itself apart from other UTVs in the same category through its uncompromising performance and advanced features.
Within the Polaris lineup, the RZR® Turbo S 4 Base holds a dominant position, catering to adrenaline-driven riders who demand top-tier performance and cutting-edge technology. Its unique combination of robust construction, industry-leading suspension, and superior handling make it a standout choice for off-road enthusiasts who seek the ultimate thrill and agility in challenging terrains.
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Price and Value of the Polaris RZR® Turbo S 4 Base
The 2021 Polaris RZR® Turbo S 4 Base is available at a manufacturer’s suggested retail price (MSRP) of $31,999. This price reflects the standard offering, and variations may exist based on different configurations or editions. When compared to similarly priced models in the UTV market, the Polaris RZR® Turbo S 4 Base stands out due to its exceptional build quality, robust specifications, and overall value proposition.
| Model | Price |
|---|---|
| 2021 Polaris RZR® Turbo S 4 Base | $31,999 |
Engine Specifications and Performance
The 2021 Polaris RZR® Turbo S 4 Base is equipped with a ProStar™ parallel twin engine, featuring a 4-stroke engine stroke and liquid cooling. With 8 valves in total and a dual overhead cam (DOHC) valve configuration, this turbocharged engine delivers an impressive 168 horsepower (bhp). The engine’s bore measures 93mm (3.66 inches) and the stroke is 2.68mm (68 inches), resulting in a displacement of 925cc (56.4 cubic inches).
These specifications contribute significantly to the Polaris RZR® Turbo S 4 Base’s exceptional performance and durability for off-road use. The turbocharged engine’s power output, combined with the precise valve configuration and cooling system, ensures remarkable performance in challenging off-road conditions. Additionally, the engine’s robust construction and efficient design enhance its durability, making it an appealing choice for users seeking specific power characteristics in their off-road adventures.
| Specification | Value |
|---|---|
| Engine Type | Parallel Twin |
| Cylinders | 2 |
| Engine Stroke | 4-Stroke |
| Cooling | Liquid |
| Valves | 8 |
| Valves Per Cylinder | 4 |
| Valve Configuration | DOHC |
| Turbocharged | Yes |
| Horsepower (bhp) | 168 |
| Bore (mm/in) | 93 / 3.66 |
| Stroke (in/mm) | 2.68 / 68 |
| Displacement (cc/ci) | 925 / 56.4 |
Transmission System and Benefits
The 2021 Polaris RZR® Turbo S 4 Base comes equipped with a standard Polaris Variable Transmission (PVT) that revolutionizes the driving experience for both sport performance and off-road adventures. This transmission is a Continuously Variable (CVT) type, offering seamless and efficient power delivery across various terrains and driving conditions.
With the ability to shift seamlessly between high and low range, as well as reverse, the Polaris Variable Transmission (PVT) ensures optimal performance and control in diverse driving situations. Its shaft primary drive to both front and rear wheels further enhances its capabilities, making it an ideal choice for adventurers seeking unmatched versatility and maneuverability.
| Specification | Value |
|---|---|
| Transmission Type | Continuously Variable (CVT) |
| Hi / Low Range | Yes |
| Reverse | Yes |
| Primary Drive (Front Wheel/Rear Wheel) | Shaft / Shaft |
Driveline Configuration and 4×4 Capabilities
The 2021 Polaris RZR® Turbo S 4 Base is equipped with a sophisticated driveline system designed to offer exceptional 4×4 capabilities and versatile performance across diverse terrains. The driveline configuration features an On-Demand™ driveline brand, providing selectable 4X2 or AWD modes to adapt to varying driving conditions, ensuring optimal traction and stability.
The driveline system’s selectable 4X2 or AWD modes, combined with the standard limited slip differential located at the center, enable the RZR® Turbo S 4 Base to conquer challenging off-road landscapes with enhanced maneuverability and control. Whether navigating through rocky trails or tackling sandy dunes, the driveline’s capabilities ensure superior off-road performance and handling under various terrain conditions.
| Specification | Value |
|---|---|
| Driveline Brand | On-Demand™ |
| Driveline Type | Selectable 4X2 / AWD |
| Number Of Driveline Modes | 2 |
| Rear Unlocking Differential | No |
| Rear Solid Axle | No |
| Limited Slip Differential | Standard |
| Limited Slip Differential Location | Center |
Dimensions and Technical Specifications
| Specification | Value |
|---|---|
| Length (in/mm) | 149 / 3785 |
| Width (in/mm) | 72 / 1828 |
| Height (in/mm) | 76 / 1940 |
| Wheelbase (in/mm) | 117 / 2972 |
| Ground Clearance (in/mm) | 16 / 406 |
| Dry Weight (lbs/kg) | 1987 / 901 |
| Payload Capacity (lbs/kgs) | 900 / 408 |
| Fuel Capacity (gal/l) | 9.5 / 35.9 |
| Engine Displacement to Weight (cc) | 0.47 |
When it comes to the 2021 Polaris RZR® Turbo S 4 Base, its dimensions and weight specifications play a crucial role in defining its usability and performance across various scenarios. The UTV’s length of 149 inches (3785 mm), width of 72 inches (1828 mm), and height of 76 inches (1940 mm) contribute to its agility and maneuverability in tight off-road trails, while the 117-inch (2972 mm) wheelbase and 16-inch (406 mm) ground clearance enhance its stability and capability to tackle rugged terrains.
The dry weight of 1987 lbs (901 kg) and payload capacity of 900 lbs (408 kg) directly impact the UTV’s handling and hauling capabilities, allowing it to carry essential gear and equipment for off-road adventures. Moreover, the 9.5-gallon (35.9 liters) fuel capacity and efficient engine displacement to weight ratio of 0.47 further optimize the UTV’s range and overall performance, ensuring extended exploration without compromising power and responsiveness.
Exterior Design and Visual Appeal
The Polaris RZR® Turbo S 4 Base is a visually striking UTV with a design that seamlessly blends form and function. The frame design is a standout feature, crafted from durable steel to provide exceptional strength and rigidity. This not only ensures the vehicle’s resilience in challenging off-road environments but also contributes to its aggressive and commanding visual presence. The frame’s construction also allows for ample ground clearance, further enhancing the UTV’s off-road capabilities.
In addition to its robust frame, the Polaris RZR® Turbo S 4 Base offers a range of striking color options, allowing enthusiasts to personalize their UTV to suit their individual style preferences. Furthermore, the vehicle features a comprehensive array of built-in functional elements, including standard front and rear bumpers, front fender flairs, rear fender flairs, and a skid plate. Each of these elements not only serves a practical purpose in safeguarding the UTV during off-road excursions but also contributes to its visually compelling and purposeful aesthetic.
Steering Features and Handling Performance
The Polaris RZR® Turbo S 4 Base is equipped with a power steering system that significantly enhances its handling capabilities both in sport and off-road settings. The power steering, coupled with the tilt steering feature, provides precise control and responsiveness, allowing drivers to maneuver through challenging terrains with ease.
When tackling sport-oriented trails, the steering system of the Polaris RZR® Turbo S 4 Base delivers sharp and accurate feedback, empowering the driver to make quick and precise adjustments. In off-road environments, the power steering ensures reduced driver fatigue, enabling prolonged exploration without compromising on control and maneuverability.
Suspension System and Ride Comfort
The 2021 Polaris RZR® Turbo S 4 Base is equipped with a state-of-the-art suspension system designed to tackle various terrains with finesse. The front suspension features a Fox® Podium setup with independent double A-arms, offering a generous 19 inches (482 mm) of travel. On the other hand, the rear suspension boasts an independent design with a steel construction, accompanied by 21 inches (533 mm) of travel. These specifications exemplify the vehicle’s commitment to delivering unparalleled comfort and handling across rugged terrains.
Both the front and rear suspensions are equipped with adjustable shock and spring pre-load, allowing riders to fine-tune the vehicle’s response based on the terrain and their preferences. Additionally, the presence of stabilizer bars in both suspensions further enhances stability and control, especially during high-speed maneuvers and aggressive cornering. The combination of these features ensures that the Polaris RZR® Turbo S 4 Base delivers a plush and confident ride experience regardless of the terrain it encounters.
| Specification | Value |
|---|---|
| Front Suspension Brand Name | Fox® Podium |
| Front Suspension Type | Independent Double A-Arm |
| Front Adjustable Fork Pre-Load | Yes |
| Front Stabilizer Bar | Yes |
| Rear Suspension Brand Name | Fox® Podium |
| Rear Suspension Type | Independent |
| Rear Suspension Material | Steel |
| Rear Adjustable Shock / Spring Pre-Load | Yes |
| Number Rear Shock Absorbers | 2 |
| Rear Stabilizer Bar | Yes |
| Air Adjustable | No |
| Front Travel (in/mm) | 19 / 482 |
| Rear Travel (in/mm) | 21 / 533 |
Wheels and Tires for Off-Road Performance
| Specification | Value |
|---|---|
| Tire Size | Front: 32 x 10-15, Rear: 32 x 10-15 |
| Tire Type | ITP Coyote® 8-Ply Rated |
| Recommended Uses | Off-road, high-performance driving |
The 2021 Polaris RZR® Turbo S 4 Base comes equipped with standard 32 x 10-15 ITP Coyote® tires, known for their exceptional off-road performance capabilities. These tires are specifically designed for the demands of off-road driving, with an 8-ply rating for durability and resistance to punctures. The large tire size and aggressive tread pattern provide excellent traction on various terrains, making them well-suited for off-road adventures, including high-speed driving and challenging terrains.
Braking System and Safety Features
The 2021 Polaris RZR® Turbo S 4 Base is equipped with a standard hydraulic disc braking system, featuring hydraulic disc brakes on both the front and rear wheels. The front brake type is hydraulic disc, whereas the rear brake type is also hydraulic disc. This braking system is designed to provide precise and consistent braking performance, offering users enhanced control and safety during operation.
With its advanced hydraulic disc braking technology, the Polaris RZR® Turbo S 4 Base ensures responsive and reliable braking under various driving conditions, contributing to improved safety for users. The disc brakes offer efficient heat dissipation, reducing the risk of brake fade during intense usage, and providing consistent stopping power. This braking system enhances overall safety and control, offering users peace of mind during their off-road adventures.
| Specification | Value |
|---|---|
| Front Brake Type | Hydraulic Disc |
| Rear Brake Type | Hydraulic Disc |
Towing and Cargo Capacity
The 2021 Polaris RZR® Turbo S 4 Base boasts impressive towing and cargo capacities, making it a versatile vehicle suitable for both sport and utility applications. With a towing capacity of 1,500 pounds and a hitch type that allows for seamless attachment, this model is well-equipped to handle towing tasks with ease. Moreover, its cargo capacity of 300 pounds ensures that users can transport essential gear and equipment for various activities, further enhancing its utility.
These features not only enable the RZR® Turbo S 4 Base to tow recreational equipment such as trailers or small watercraft for outdoor adventures but also facilitate the transportation of tools, supplies, and other cargo for work-related tasks. The combination of robust towing capabilities and ample cargo space underscores the model’s adaptability, catering to the diverse needs of enthusiasts and professionals alike.
| Specification | Value |
|---|---|
| Towing Capacity | 1,500 pounds |
| Hitch Type | Standard 2″ Receiver |
| Cargo Capacity | 300 pounds |
Seating and Comfort Features
The Polaris RZR® Turbo S 4 Base is equipped with bucket seats constructed from high-quality vinyl material, providing exceptional durability and comfort for both the driver and passengers. These seats are designed to offer ample support and stability even during off-road adventures, ensuring a comfortable riding experience. Additionally, the inclusion of headrests further enhances the overall comfort and safety for all occupants, minimizing the impact of jolts and bumps.
In addition to the seat design and materials, the Polaris RZR® Turbo S 4 Base boasts standard grab rails or straps for all seats, ensuring that passengers have a secure and comfortable grip during the ride. The 4-seat configuration across 2 rows provides ample space for all occupants, allowing for a more enjoyable and relaxed journey. These features collectively contribute to an ergonomically designed and spacious interior, elevating the overall comfort and convenience for riders and passengers alike.
Dashboard and Instrumentation
The 2021 Polaris RZR® Turbo S 4 Base is equipped with a comprehensive and advanced set of instruments and displays, providing the operator with critical information and control functionalities essential for a high-performance driving experience. The dashboard and instrumentation system on the Turbo S 4 Base is designed to offer real-time insights and seamless control, ensuring that the rider can effectively monitor and manage the vehicle’s performance across various terrains and conditions.
- Speedometer: The Polaris RZR® Turbo S 4 Base features a prominent digital speedometer, allowing the operator to monitor the vehicle’s speed accurately and efficiently.
- Tachometer: With a clear and precise tachometer, the rider can effectively manage the engine’s RPM, enabling optimal gear shifts and performance control.
- Temperature Gauge: The vehicle is equipped with a temperature gauge to monitor the engine’s temperature, ensuring optimal performance and preventing overheating.
- Fuel Level Indicator: The dashboard includes a fuel level indicator, providing real-time information on the remaining fuel, allowing the operator to plan refueling stops strategically.
- 4WD Indicator: The Polaris RZR® Turbo S 4 Base incorporates a 4WD indicator, enabling the rider to monitor the engagement of the four-wheel-drive system for enhanced traction and control.
Storage Options and Utility Features
When it comes to the 2021 Polaris RZR® Turbo S 4 Base, storage and utility features are key components that add to the vehicle’s versatility for various tasks. The UTV comes equipped with a range of storage options such as glove box/dash storage, lockable storage, and optional cargo bed storage. These features provide ample space for carrying tools, equipment, and personal belongings, making the vehicle well-suited for recreational and utility purposes.
In addition, the UTV boasts integral tie-down hooks and a cargo bed with a capacity of 300 lbs. (136.1 kg) and a volume of 2.5 ft3 (0.07 m3). These specifications highlight the practicality and versatility of the Polaris RZR® Turbo S 4 Base, enabling users to securely transport cargo and tackle a wide range of tasks with ease. The ample storage capacity and secure tie-down points make the UTV a reliable choice for outdoor enthusiasts and professionals alike.
| Specification | Value |
|---|---|
| Glove Box / Dash Storage | Standard |
| Lockable Storage | Standard |
| Cargo Bed Storage | Optional |
| Cupholder | Standard |
| Number Of Cupholders | 4 |
| Cargo Bed | Standard |
| Cargo Bed Tilt | No |
| Integral Tie-Down Hooks | Yes |
| Bed Length (in/mm) | 28 / 720 |
| Bed Height (in/mm) | 7 / 178 |
| Bed Width (in/mm) | 22 / 570 |
| Bed Capacity (lbs./kgs.) | 300 / 136.1 |
| Bed Volume (ft3/m3) | 2.5 / 0.07 |
Lighting System and Visibility Enhancements
The 2021 Polaris RZR® Turbo S 4 Base is equipped with an advanced lighting system designed to enhance visibility and safety during low-light conditions. The system includes a combination of LED headlights and taillights, offering superior illumination and energy efficiency. These lighting features play a crucial role in improving the overall visibility of the vehicle, ensuring a safer driving experience in various environments.
- LED Headlights for powerful and efficient illumination
- Energy-efficient taillights for enhanced rear visibility
Convenience and Additional Features
The 2021 Polaris RZR® Turbo S 4 Base is equipped with a range of convenient features designed to enhance the user experience for daily use and utility tasks. These features are tailored to meet the needs of modern riders, offering practicality and ease of operation across various scenarios.
Some of the notable convenience features include digital controls, USB charging ports, and onboard tool storage. The digital controls provide intuitive access to various vehicle settings, allowing users to personalize their driving experience with ease. Additionally, the inclusion of USB charging ports ensures that riders can conveniently power their devices while on the go, without the need for external adapters or power banks. Moreover, the onboard tool storage enhances practicality by providing a dedicated space for essential tools, promoting preparedness for any unforeseen maintenance or repairs.
- Digital controls for intuitive access to vehicle settings
- USB charging ports for convenient device powering
- Onboard tool storage for essential equipment
Mounting Options and Custom Attachments
When it comes to the 2021 Polaris RZR® Turbo S 4 Base, there are various mounting options and custom attachments that can significantly expand the vehicle’s functionality. These include windshield mounts, plow mounts, cargo carriers, and more. Each of these attachments serves a specific purpose and enhances the versatility of the UTV, making it adaptable to different tasks and environments.
- Windshield mounts (Optional)
- Plow mounts
- Cargo carriers
